If you are unsure of which keyboard you have please click here. These parts are the individual keycaps for the 12-inch and 14-inch G4 iBooks (LATE). These keycaps do not fit all iBook G4 keyboards and we have found that some of the late models use the early version keyboard parts. Small caps are $7.50. Medium (Caps Lock, Shift, and Return) are $15 and include the torsion bar. The space bar (w/torsion bar) is $30. Scissors mechanisms (white parts under keycap) for these late model keyboards are available here.